1a. Royal Ralph Hinman. 1846. A Catalogue of the
Names of the First Puritan Settlers of the Colony of Connecticut.
E. Gleason, Hartford, CT. (online at Ancestry.com):

A Part of the Early Marriages, Births, and Baptisms, in Hartford,
Ct., from Record...Hopkins, Ebenezer, m. Mary Butlear, of Wethersfield, dau. of Samuel,
Jan. 21, 1691.

1b. William Montgomery Clemens, ed. 1916. Early
Marriage Records of the Hopkins Family in the United States.
Self-published, New York, NY (compiled from original sources; online at
Ancestry.com):

Ebenezer Hopkins

Mary Butler

21 Jan 1691

Hartford, Conn.

2. Timothy Hopkins. 1932. John Hopkins of Cambridge,
Massachusetts, 1634, and Some of His Descendants. Stanford Univ.
Press, Stanford, CA. On p. 23:

Ebenezer received under his father's will the 'dwelling house and
home lotts' in Hartford, and was admitted into the First Church 24 April
1698 (Church Records). His widow and sons Stephen, Isaac, and Ebenezer
were among the new settlers at Waterbury in 1729. (Anderson's Waterbury
1: 301.) His widow Mary and his brother Joseph were granted administration
upon his estate 19 December 1711 and it was distributed 4 April 1721.
(Hartford Probate Records, 8: 115.) Inventory £433-15-18.

Ebenezer Hopkins son of Eben. Hopkins & his
wife Mar was born Nov. 16, 1693. Died Nov. 29 16[ ].Jonathan was Born June 23, 169[Ebenr his son was Born June 24.Hezekiah was Born Novr
21, 170[ ]Mary was
Born Jan 30th 170[3?]Stephen was Born August 17th
1706.

13(4): 344

Ebenezer Hopkins was married to Mary Butler Daughter
of Saml Butler of Weathersfield Janry 21, 1691.

STEPHEN HOPKINS, only son of John, married Dorcas
Bronson, daughter of John Bronson, of Farmington, and resided at Hartford.
He died in 1689, and his widow in 1697. He names, in his will, six
(sic) children, viz.: John, Stephen, Ebenezer, Joseph, Dorcas,
Webster, and Mary Hopkins.

Everything I have is online at this web site. I have no further information, so please don't write asking me if I do.
On the other hand, if you feel I've made an error, please don't hesitate to notify me, but in which case,please include a link to the page you are referencing.There are over 16,000 pages on this web site, and I simply don't remember every page, much less every person on every page.